VNMG160408-MM5 WSM10S WSM10S Wendeplatten - Walter Tools

Take advantage of the combination of a wear‑resistant Tiger‑tec Silver coating, a MM5 chipbreaker and a robust rhombic geometry for steady production on stainless steels and superalloys; order the insert directly via Metav Werkzeuge or request technical advice from their consultants.

VNMG160408-MM5 WSM10S rhombic 35° turning insert — Walter Tools, Tiger‑tec Silver for stainless steels and superalloys

The VNMG160408-MM5 WSM10S is a rhombic 35° negative‑rake turning insert designed for stable machining of stainless steels and heat‑resistant superalloys, offering reliable chip control and prolonged tool life.

• Tiger‑tec Silver coating for long tool life
• Suitable for stainless steel and superalloys
• Rhombic 35° geometry, 0.8 mm corner radius
• Negative 0° rake for stable cutting action
• MM5 chipbreaker for secure chip control

Enhanced process reliability for demanding materials

The coated carbide grade from the Tiger‑tec Silver series is engineered for secure chip formation and reduced flank wear when machining tough workpiece families. The combination of a wear‑resistant coating and a substrate formulated for heat resistance means sustained cutting performance under thermal and mechanical load. This translates into fewer tool changes, more predictable cycle times and a steadier production flow, which supports higher overall equipment productivity in component turning operations.

Stable cutting edge for reproducible part quality

The insert’s rhombic 35° geometry and 0.8 mm corner radius deliver a balance between edge strength and finishing capability. The 0° negative rake provides an inherently rigid cutting edge that resists chipping during interrupted cuts or when facing irregularities in the material. As a result, dimensional repeatability and surface finish are improved without sacrificing robustness, enabling production tolerances to be maintained with lower scrap rates and less rework.

Effective chip control and machining economy

Integrated MM5 chip control features are designed to produce short, controllable chips when turning alloys that tend to form long, stringy swarf. Better chip breakup enhances machine safety, reduces secondary handling, and minimises downtime caused by entangled chips. The cumulative effect is an improved cost‑per‑part profile: longer tool life and fewer process interruptions lead to lower tooling consumption and higher net throughput in demanding turning applications.

Practical application notes and material compatibility

This insert is suitable for ISO groups M and S, making it appropriate for stainless steels, nickel‑based superalloys and titanium alloys where thermal resistance and edge stability are required. The MM5 chipbreaker and the insert’s robust geometry make it particularly useful for medium to heavy roughing and mixed finishing operations. For specific cutting speeds, feeds and depth‑of‑cut ranges, consult Metav Werkzeuge’s application support to align the insert selection with machine capability and workpiece fixture constraints.

For procurement or tailored machining advice on the Walter Tools VNMG160408-MM5 WSM10S, contact Metav Werkzeuge for application support and fast delivery.

Technical data

• Article number: VNMG160408-MM5-WSM10S-WALTER
• Label: Drehwendeschneidplatte VNMG160408-MM5 WSM10S Walter Tools
• Product type: Turning insert (rhombic, negative)
• Series: Tiger‑tec Silver
• Grade / sort: WSM10S
• Designation: VNMG160408-MM5 WSM10S
• Manufacturer: Walter Tools
• SKU: VNMG160408-MM5-WSM10S-WALTER

Data

• Geometry: Rhombus 35°
• Corner radius: 0.8 mm
• Relief / rake: 0° (negative)
• Insert size: 16
• Thickness: 04
• Tolerance class: M

Special features

• Coating: Tiger‑tec Silver (coated carbide)
• Chipformer: MM5
• Material suitability: S / M (superalloys, stainless steels)
• Application: Heavy and difficult‑to‑cut materials, depending on geometry
• Cutting edge characteristics: Robust for interrupted cuts and high temperatures

FAQ

What materials is this insert designed to machine?
The Walter Tools VNMG160408‑MM5 WSM10S is intended for ISO group M and S workpieces — primarily stainless steels and heat‑resistant superalloys, where edge stability and heat resistance are critical.

Which geometry and cutting edge does the insert use?
The insert features a rhombic 35° geometry with a 0.8 mm corner radius and a 0° negative rake, delivering a rigid cutting edge for stable machining and repeatable part quality.

How does the MM5 chipbreaker perform in practice?
The MM5 chipbreaker is optimised for controllable chip formation on sticky or ductile alloys, reducing the risk of long swarf and promoting safer, more efficient machining cycles.

What advantages does the Tiger‑tec Silver coating provide?
The Tiger‑tec Silver coating improves wear resistance and thermal stability of the cutting edge, extending tool life and supporting consistent performance in demanding turning operations.

Where can application data and cutting recommendations be obtained?
Detailed cutting recommendations and application support are available from Metav Werkzeuge; they can advise on optimal parameters for the VNMG160408‑MM5 WSM10S based on machine and workpiece specifics.

Manufacturer/Responsible: Walter Deutschland GmbH, Derendinger Straße 53, 72072 Tübingen, Germany

Protected trademarks and trade names are the property of their respective owners. Brand names and protected trade names are mentioned solely for explanation. There is no connection between our company and the named brands. The offered item is original factory‑new goods from the manufacturer.